Your terminal decides the options
Madrid-Barajas spreads across four passenger terminals, and two of them have no station inside the building at all. Aena places the metro station serving T1, T2 and T3 physically inside Terminal 2 on floor 1, so arriving at T1 or T3 means getting yourself to Terminal 2 before you reach a platform. The Cercanías station is even more restricted: Aena's train page puts it at Terminal 4, floor -1, and lists no commuter rail at the other terminals, checked 15 September 2026.
The table below shows what is physically available at each terminal.
| Terminal | Rail inside the terminal | Road options |
|---|---|---|
| T1 | None; walk to the station in T2 | Exprés 203, bus 200, bus 101, taxi rank |
| T2 | Metro Aeropuerto T1-T2-T3, floor 1 | Exprés 203, bus 200, bus 101, taxi rank |
| T3 | None; walk to the station in T2 | Bus 200, bus 101 |
| T4 | Metro Aeropuerto T4 and Cercanías C-1, floor -1 | Exprés 203, bus 200, taxi rank |
Aena lists taxi ranks on floor 0 of the arrivals area at T1, T2 and T4, each with a separate radio taxi rank alongside the ordinary queue. Terminal 3 is not on that list, which matters if you land there late and expect to walk straight out to a cab.
Metro Line 8 and its supplement
Metro Line 8 is the only metro line serving Madrid-Barajas, and it runs between the two airport stations and Nuevos Ministerios, not to Sol or Atocha. That terminus is the detail most arrival plans get wrong: Nuevos Ministerios is an interchange north of the centre, so almost every central destination needs at least one change onto another line after you get off.
The fare is a Zone A single, which the CRTM fare finder prices at EUR 1.50 to EUR 2.00 depending on how many stations you travel, checked 15 September 2026. On top of that, Aena's underground page states that every passenger boarding or alighting at Aeropuerto T1-T2-T3 or Aeropuerto T4 pays an airport supplement of EUR 3.00, and that this applies to Zone A singles, Metrobús tickets and combined tickets alike. A one-way metro trip into town therefore costs EUR 4.50 to EUR 5.00.
Aena gives Line 8 operating hours of 06:05 to 02:00, with the last train leaving each terminus at 01:33. There is no all-night metro in Madrid, so a flight that lands at 02:30 rules this option out entirely.
Cercanías C-1 from Terminal 4
The Cercanías C-1 is the cheapest way into central Madrid from the airport, and it is also the option most travellers never see, because it exists only at Terminal 4. Aena describes the line as Príncipe Pío - Atocha - Chamartín - Airport T4, which means it reaches two of the city's main rail stations directly rather than depositing you at an interchange.
Aena's train page lists one-way Cercanías fares of EUR 1.70 for 1-2 zones, EUR 1.85 for three zones and EUR 2.60 for four zones, with ten-journey passes at EUR 10, EUR 13.70 and EUR 18.55 respectively. No airport surcharge appears in those figures, and the supplement in the Comunidad de Madrid's 2026 price table is named "Suplemento Aeropuerto Metro" — a metro item, not a Cercanías one. That is why the train undercuts Line 8 by roughly EUR 3.00 for the same direction of travel.
The same Aena page notes that the service is free for passengers holding AVE tickets that connect with a flight, which is the combined rail-air arrangement rather than a general discount.
The Exprés Aeropuerto bus
The Exprés Aeropuerto (line 203) is the only public connection that runs all night, and its city-centre end changes after dark. EMT Madrid's airport page describes it as an express link between the airport, Cibeles and the Atocha transport interchange, calling at T1, T2 and T4, checked 15 September 2026.
Timings split into a day and a night pattern. From Atocha, EMT gives 06:00 to 23:30 with a frequency of 15 to 20 minutes. Between 23:55 and 05:35 the line runs from Cibeles instead, every 35 minutes. Service from the airport itself is continuous, 24 hours a day, at those same day and night frequencies. The Madrid City Council tourism site puts the run at about 40 minutes, checked 15 September 2026.
The fare is EUR 5.00 for the whole route, whichever stop you board at, and EMT says you can pay the driver in cash, by bank card or with a phone, with no surcharge on card or mobile payments. Aena's bus page adds that drivers give change up to a maximum of EUR 20.
Two official pages differ slightly on this fare. The Comunidad de Madrid's 2026 tariff resolution lists an authorised tariff of EUR 5.10 for the line, while the parallel resolution setting the prices actually applied from 1 January 2026 gives EUR 5.00 — the figure EMT and Aena both publish. Take EUR 5.00 as the price at the door and the EUR 5.10 as the underlying tariff before the national multi-journey subsidy is applied.
The fixed EUR 33 taxi fare
A taxi from Madrid-Barajas to anywhere inside the M-30 ring road costs a flat EUR 33 regardless of traffic, distance or time of day. Aena's taxi page records this as Fare 4, applying 24 hours a day to services that start or end at the airport, and states plainly that it does not accept the addition of any supplement, checked 15 September 2026.
| Fare | Amount | Applies to |
|---|---|---|
| Fare 4, flat | EUR 33 | Airport to or from anywhere inside the M-30 |
| Fare 3, minimum | EUR 22 | Leaving the airport for beyond the M-30, first 9 km |
| Fare 3, meter | EUR 1.40 per km | Beyond 9 km, or EUR 27.00 per hour waiting |
Official Madrid taxis are white with a red stripe and the coat of arms of the city council, per the same page, which also advises passengers to check that the meter is started and to ask for a receipt. For a group of three or four with luggage, EUR 33 split between you lands close to the per-person cost of the metro once the supplement is counted, and it is door to door.
Arriving after the metro closes
Flights landing between roughly 02:00 and 06:00 have exactly two options, and neither is the metro. Line 8's last train leaves at 01:33 and the line reopens at 06:05. The ordinary EMT city routes are no help either: Aena gives line 200, to Avenida de América, as running 05:50 to 23:30, and line 101, to Canillejas, as 06:05 to 23:45.
| Option | One-way cost | Available 02:00-06:00 |
|---|---|---|
| Metro Line 8 | EUR 4.50-5.00 | No |
| Exprés Aeropuerto 203 | EUR 5.00 | Yes, to and from Cibeles |
| Taxi, inside the M-30 | EUR 33 | Yes, ranks operate 24 hours |
At those hours the bus comes every 35 minutes, so a bad arrival can mean a half-hour wait with your bags before a 40-minute ride that ends at Cibeles rather than Atocha. The taxi rank is the faster answer for a 03:00 landing, and the fixed fare removes any argument about a night surcharge.
Before you leave the arrivals hall
Settle three questions before you reach baggage reclaim: which terminal you are actually in, whether your address sits inside the M-30, and whether your landing time falls inside the metro's operating window. Those three answers pick the route for you, and all of them are easier to check on the aircraft than in the arrivals hall.
One more figure worth treating with care: Aena's bus page quotes EUR 6.10 for a ten-journey EMT ticket, while the Comunidad de Madrid's 2026 price resolution sets the ten-journey Metro Zona A, EMT and ML1 ticket at EUR 7.30. Where the two disagree, the price resolution of 29 December 2025 is the instrument that actually sets fares, so budget on EUR 7.30.
This guide does not cover the long-distance coach station at Terminal 4, from which Aena lists Alsa, Flixbus and Avanzabus services to other Spanish cities and abroad, nor private transfer companies, ride-hailing pickup points or car hire. It also does not cover the intercity lines 822, 824, 827 and 828 that serve towns around the airport rather than central Madrid.